Posters are one of the easiest and most affordable ways to transform a room. With the right combination of colors, frames, and motifs, your walls can become the centerpiece of your interior design. Whether you’ve just moved into a new home, want to refresh your living room, or add personality to a bedroom, posters offer endless possibilities for styling.
Here are six inspiring and trendy ways to decorate with posters in 2025 – from timeless black and white to colorful gallery walls.
Black and White Posters for Timeless Elegance
Few combinations are as classic as black and white. Photographs, illustrations, or abstract prints in monochrome tones never go out of style and can suit every type of interior. Black frames add a sophisticated edge, while white or oak frames create a softer impression.
Black and white posters work beautifully in bedrooms, living rooms, and even hallways, where they create a striking yet harmonious balance. Try mixing portraits, architecture, and abstract line art for a curated, artistic feel.

Extend Your Gallery Wall Across Multiple Walls
Gallery walls are here to stay – but why limit them to a single surface? Let your gallery wall continue around a corner and onto another wall to create an unexpected flow. This makes the room feel larger, more creative, and gives the art more presence.
By planning the spacing and frame placement carefully, you can achieve a seamless transition that feels both bold and stylish. It’s a perfect way to make your living room or home office feel truly unique.
Posters That Match Your Interior Details
Great interior design often comes down to consistency. One effective approach is to match your posters with details you already have at home – textiles, cushions, rugs, or even the wall color.
For example, if your living room leans toward beige or earthy tones, add botanical posters with green and terracotta accents for a calm, cohesive vibe. Or, if your home is dominated by neutral Scandinavian minimalism, a bold pop of color through modern abstract art can serve as the perfect contrast. At Posterton, you can filter posters by color to make finding the right match effortless.
Create Symmetry with Different Sizes
Even if you choose posters in mixed sizes, you can still create balance and symmetry. A large 50x70 poster pairs perfectly with two smaller 21x30 prints. Vary vertical and horizontal formats to give the arrangement rhythm without losing structure.
Symmetry creates a polished and intentional look – perfect for spaces like above the sofa or bed, where you want both elegance and a sense of order.
Mix Styles, Unify with Frames
Sometimes it’s impossible to choose just one style – and you shouldn’t have to. A clever trick is to combine artworks from different genres but unify them with identical frames. This way, you can bring together minimalistic line art, colorful photography, and vintage posters without the wall feeling chaotic.
Identical frames create cohesion, while the variety of motifs reflects your personal taste. The result? A gallery wall that feels eclectic yet curated.
Famous Artworks in Poster Form
Classic artworks by celebrated artists are always in demand – and they’re now more accessible than ever in poster form. Whether you love Monet’s dreamy impressionism, Matisse’s bold cut-outs, or Hilma af Klint’s spiritual abstract art, these posters bring a sense of culture and history into your home.
Pairing famous art with contemporary prints creates a striking mix between timeless design and modern interior trends. It’s also a great way to make your home feel personal while still following popular design aesthetics.
Transform Your Home with Posterton Posters
No matter if you’re creating a dramatic gallery wall, adding a single statement piece above the bed, or refreshing your hallway, posters are the easiest way to bring art and inspiration into your home. At Posterton, you’ll find everything from Scandinavian minimalism to vintage advertising art, colorful abstracts, and botanical motifs – all ready to frame and hang.